<ion-header>

  <ion-navbar color="primary">
    <ion-title>景区</ion-title>
  </ion-navbar>

</ion-header>

<!-- //虚拟滚动 -->
<ion-content padding>

  <ion-refresher (ionRefresh)="doRefresh($event)">
    <ion-refresher-content pullingIcon="arrow-dropdown" pullingText="下拉刷新" refreshingSpinner="circles" refreshingText="数据刷新..."></ion-refresher-content>
  </ion-refresher>

<ion-list [virtualScroll]="parks" [approxItemHeight]="'200px'">
  <ion-item *virtualItem="let park" (click)="itemTapped(park)">
    <ion-thumbnail item-start>
      <ion-img [src]="park.img" cache=true></ion-img>
    </ion-thumbnail>
    <h2>{{park.name}}</h2>
    <p>{{park.level}}</p>
  </ion-item>
</ion-list>

<ion-infinite-scroll (ionInfinite)="doInfinite($event)">
    <ion-infinite-scroll-content loadingText="加载数据..."></ion-infinite-scroll-content>
  </ion-infinite-scroll>

</ion-content>
